I admire you.
Obviously you are under a lot of pressure by your job to convert to their religion ; and you are not you are staying true to your own belief system. That is not easy, kudos to you kid. Plus you had the guts to move 3,000 miles away from your established friends and family to start anew. That could not have been easy on you, but yet here you are you are being largely successful, yes you may have some bumps in the road to overcome (some fairly largely ones in your past) but unfortunately that is this game called life. You are obviously successful in school or you would not be finishing up soon. You are obviously successful in your job or you would not still be working there. That is a lot to be proud of my friend. (Hell I had a dream this morning I was being fired from a job, how f'g sad is that? lol)
No wonder you feel lonely you work at a place that treats you as an outsider, probably because you are a member of their "club." (I personally am not particularly fond of religion if you could not tell =) You are in a very isolating environment where you are being judged for being an outsider and a non-believer of their belief system. But you have the fortitude to stay there until you finish school. That can not be easy; you truly have guts kid. Losing your best friend truly does suck and I am sorry you are going through it. But we already know you are strong you are you will survive. I understand completely about your being skeptical of new people , given your past who would not be? You are going to have to take some chances and chances are scary. And sometimes chances don't work out too well, we just have to put them in the rearview mirror and keep moving forward. Maybe using websites like
www.meetup.com will help you meet new people that have similar interest as you do?
I am glad that you are seeing a counselor and it is going well for you. I am glad that you are writing poetry as a way of expressing your feelings. Maybe someday you could share it with us, I for one would love to read it. You could always PM if you don't feel like sharing with group.
Your going to be fine, I believe in you.